Wall width
Next decide what width of buildblock unit would be best for your project and select that from the drop down menu titled “core width”.
| BB | Normal builblock (https://buildblock.com/products/buildblock-icfs/) |
| GB | Global Block (https://buildblock.com/products/globalblock-all-foam-icf/) |
| BL | Buildlock (https://buildblock.com/products/buildlock-knockdown-icfs/) |
| 400 | 4in core |
| 600 | 6in core |
| 800 | 8in core |
| 1000 | 10in core |
| 1200 | 12in core |